/// <summary>
/// Creates a <see cref="StorableEvent" /> based on the specified domain event.
/// </summary>
/// <param name="domainEvent">The domain event.</param>
public static StorableEvent ToStorableEvent(this IEvent domainEvent)
{
if (domainEvent == null)
{
throw new ArgumentNullException(nameof(domainEvent));
}
string eventStreamName = null;
var aggregateType = domainEvent.AggregateType();
eventStreamName = aggregateType != null
? AggregateType.EventStreamName(aggregateType)
: ((dynamic)domainEvent).EventStreamName;
return(new StorableEvent
{
Actor = domainEvent.Actor(),
StreamName = eventStreamName,
SequenceNumber = domainEvent.SequenceNumber,
AggregateId = domainEvent.AggregateId,
Type = domainEvent.EventName(),
Body = JsonConvert.SerializeObject(domainEvent, Formatting.None, serializerSettings.Value),
Timestamp = domainEvent.Timestamp,
ETag = domainEvent.ETag,
Id = domainEvent.AbsoluteSequenceNumber()
});
}
private static EventHandlingError CreateEventHandlingError(IEvent e) =>
new EventHandlingError
{
Actor = e.Actor(),
AggregateId = e.AggregateId,
SequenceNumber = e.SequenceNumber,
SerializedEvent = e.ToJson(),
StreamName = e.EventStreamName(),
EventTypeName = e.EventName(),
OriginalId = null
};
/// <summary>
/// Creates a <see cref="StorableEvent" /> based on the specified domain event.
/// </summary>
/// <param name="domainEvent">The domain event.</param>
internal static StorableEvent ToStorableEvent <TAggregate>(this IEvent <TAggregate> domainEvent)
where TAggregate : IEventSourced =>
new StorableEvent
{
Actor = domainEvent.Actor(),
StreamName = AggregateType <TAggregate> .EventStreamName,
SequenceNumber = domainEvent.SequenceNumber,
AggregateId = domainEvent.AggregateId,
Type = domainEvent.EventName(),
Body = JsonConvert.SerializeObject(domainEvent, Formatting.None, serializerSettings.Value),
Timestamp = domainEvent.Timestamp,
ETag = domainEvent.ETag
};
/// <summary>
/// Creates a <see cref="StorableEvent" /> based on the specified domain event.
/// </summary>
/// <param name="domainEvent">The domain event.</param>
/// <param name="serialize">Serializes the domain event.</param>
internal static StorableEvent ToStorableEvent <TAggregate>(this IEvent <TAggregate> domainEvent, SerializeEvent serialize)
where TAggregate : IEventSourced
{
return(new StorableEvent
{
Actor = domainEvent.Actor(),
StreamName = AggregateType <TAggregate> .EventStreamName,
SequenceNumber = domainEvent.SequenceNumber,
AggregateId = domainEvent.AggregateId,
Type = domainEvent.EventName(),
Body = serialize(domainEvent),
Timestamp = domainEvent.Timestamp,
ETag = domainEvent.ETag
});
}
private static EventHandlingError CreateEventHandlingError(IEvent e) =>
new EventHandlingError
{
Actor = e.Actor(),
AggregateId = e.AggregateId,
SequenceNumber = e.SequenceNumber,
SerializedEvent = e.ToJson(),
StreamName = e.EventStreamName(),
EventTypeName = e.EventName(),
OriginalId = null
};